Creamy, smooth, and subtly sweet, White Sweet Potato Mashed is the ultimate Whole30-compliant comfort side.
Made with wholesome ingredients like olive oil and coconut milk, this dish is perfect for weeknight dinners, holiday spreads, or anytime you need a cozy, nourishing addition to your plate.
How to Make White Sweet Potato Mashed
This recipe features boiled white sweet potatoes blended with healthy fats and dairy-free milk alternatives to create a silky mash with a natural sweetness and savory balance. It’s flexible and easy to customize with herbs, garlic, or a dash of spice.
Ingredients
Base Ingredients:
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2 lbs white sweet potatoes, peeled and cubed
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2 tbsp olive oil or ghee
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1/4–1/3 cup full-fat coconut milk or unsweetened almond milk
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1/2 tsp salt
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1/4 tsp black pepper
Optional Add-Ins:
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1 clove garlic, minced (add during boiling)
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1 tsp fresh rosemary or thyme, chopped
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A pinch of cinnamon or nutmeg for warmth
Preparation Time
Prep Time: 10 minutes
Cook Time: 20–25 minutes
Total Time: Around 35 minutes
Step-by-Step Instructions
1. Boil the Potatoes
Place cubed white sweet potatoes in a large pot and cover with cold water. Add a pinch of salt.
Bring to a boil, then reduce heat and simmer for 15–20 minutes until fork-tender.
2. Drain and Steam-Dry
Drain the cooked potatoes and return them to the hot pot. Let sit uncovered for 2–3 minutes to steam off excess moisture.
3. Mash and Mix
Add olive oil or ghee, salt, pepper, and coconut or almond milk gradually. Mash until smooth and creamy.
Stir in garlic or herbs, if using. Adjust consistency and seasoning as needed.
4. Serve and Enjoy
Transfer to a serving bowl. Drizzle with olive oil or ghee and sprinkle with herbs if desired.
Storage & Shelf Life
Refrigeration:
Store leftovers in an airtight container for up to 4 days.
Freezing:
Scoop into portions and freeze in airtight containers for up to 1 month. Thaw in fridge overnight and reheat.
Serving Suggestions
Reheating Instructions:
Microwave for 1–2 minutes, stirring halfway through, or warm in a saucepan over low heat.
Serving Ideas:
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As a side with grilled chicken, turkey, or sautéed greens
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Swirled with pesto or chimichurri
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Topped with caramelized onions or roasted garlic
Portion Guide:
Serves 4 generously as a side.
Allergy Guide
Gluten-Free:
Naturally gluten-free with no substitutions required.
Dairy-Free:
Use olive oil or ghee (Whole30 compliant), and plant-based milk like coconut or almond.
Nut-Free:
Use coconut milk instead of nut-based milk for a completely nut-free option.
Whether you’re on a Whole30 reset, prepping for a holiday meal, or simply craving comfort, White Sweet Potato Mashed offers a nourishing, satisfying, and versatile side that fits almost any table. Simple to make and easy to love!
Anna Reed is a passionate baker and self-taught cook who turned her love for food into a way of life. Growing up surrounded by the rich flavors of homemade meals, she developed a deep appreciation for traditional recipes and the art of baking from scratch. Now, she enjoys experimenting with new flavors, perfecting old-fashioned techniques, and sharing her creations with friends and neighbors who can’t resist the aroma of fresh bread or a warm pie. When she’s not in the kitchen, Anna loves visiting local markets, learning about seasonal ingredients, and finding inspiration in the simple joys of good food and great company.